Square-Flex Interior Installation

Use template or bottom ring to mark hole to be cut in ceiling

Use saw to cut hole in ceiling.  Start from center and cut outward

Cut out hole in ceiling

Insert bottom ring into hole in ceiling and secure to ceiling joists

Retrieve skylight tube liner from roof

Pull down on liner and fit to inside of bottom ring

Trim off excess liner

Peel protective coating off tape.  Press liner firmly against tape to secure to inside of bottom ring

Insert diffuser panel through diagonal of bottom ring

View of finished interior installation